CA2512048C - Chipper drive assembly - Google Patents

Chipper drive assembly Download PDF

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Publication number
CA2512048C
CA2512048C CA2512048A CA2512048A CA2512048C CA 2512048 C CA2512048 C CA 2512048C CA 2512048 A CA2512048 A CA 2512048A CA 2512048 A CA2512048 A CA 2512048A CA 2512048 C CA2512048 C CA 2512048C
Authority
CA
Canada
Prior art keywords
chipper
motor
chipping
speed
rotation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA2512048A
Other languages
English (en)
French (fr)
Other versions
CA2512048A1 (en
Inventor
Arvo Jonkka
Antti Tohkala
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valmet Technologies Oy
Original Assignee
Metso Paper Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Metso Paper Oy filed Critical Metso Paper Oy
Publication of CA2512048A1 publication Critical patent/CA2512048A1/en
Application granted granted Critical
Publication of CA2512048C publication Critical patent/CA2512048C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
    • B27L11/02—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood shavings or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/24—Drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C2018/164—Prevention of jamming and/or overload
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Disintegrating Or Milling (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Manipulator (AREA)
CA2512048A 2003-09-26 2004-09-03 Chipper drive assembly Expired - Lifetime CA2512048C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20031392A FI116277B (fi) 2003-09-26 2003-09-26 Hakkuri- tai murskainlaitteisto, erityisesti lastuhakkuri
FI20031392 2003-09-26
PCT/FI2004/000513 WO2005030451A1 (en) 2003-09-26 2004-09-03 Chipper drive assembly

Publications (2)

Publication Number Publication Date
CA2512048A1 CA2512048A1 (en) 2005-04-07
CA2512048C true CA2512048C (en) 2010-05-04

Family

ID=27839052

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2512048A Expired - Lifetime CA2512048C (en) 2003-09-26 2004-09-03 Chipper drive assembly

Country Status (9)

Country Link
US (1) US7063282B2 (pt)
EP (1) EP1663592B1 (pt)
AT (1) ATE429318T1 (pt)
BR (1) BRPI0408203B1 (pt)
CA (1) CA2512048C (pt)
DE (1) DE602004020782D1 (pt)
ES (1) ES2323467T3 (pt)
FI (1) FI116277B (pt)
WO (1) WO2005030451A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020830A1 (de) * 2005-05-04 2006-11-16 Robert Bosch Gmbh Verfahren zum Betreiben einer Elektrowerkzeugmaschine, Elektronikeinheit sowie Elektrowerkzeugmaschine
US7669621B2 (en) * 2006-08-14 2010-03-02 Cem Machine, Inc. Stationary bedknife for disc chipper apparatus
DE102007006092A1 (de) * 2007-02-07 2008-08-14 Polysius Ag Verfahren zur Zerkleinerung von Mahlgut mit einer Rollenmühle
IN2009KN03523A (pt) * 2007-04-05 2015-08-28 Metso Minerals Inc
DE102008049897B4 (de) * 2008-10-03 2010-09-16 Metso Lindemann Gmbh Verwendung einer Bremse
US8051887B2 (en) * 2009-11-04 2011-11-08 Cem Machine, Inc. Primary and counter knife assembly for use in wood chipper
US9186684B2 (en) 2012-04-16 2015-11-17 Harris Waste Management Group, Inc. Comminuting machine drive system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3545510A (en) * 1968-09-30 1970-12-08 Thomas P Bush Jr Method and apparatus for chipping logs
AU1999983A (en) * 1982-10-01 1984-04-05 Sugar Research Limited Load monitoring means
DE19902227A1 (de) * 1999-01-21 2000-07-27 Schleicher & Co Int Verfahren und Vorrichtung zum Betreiben eines Elektromotors eines Dokumentenvernichters

Also Published As

Publication number Publication date
US7063282B2 (en) 2006-06-20
EP1663592B1 (en) 2009-04-22
CA2512048A1 (en) 2005-04-07
BRPI0408203B1 (pt) 2015-10-27
ES2323467T3 (es) 2009-07-16
FI116277B (fi) 2005-10-31
ATE429318T1 (de) 2009-05-15
WO2005030451A1 (en) 2005-04-07
EP1663592A1 (en) 2006-06-07
BRPI0408203A (pt) 2006-02-14
DE602004020782D1 (de) 2009-06-04
FI20031392A0 (fi) 2003-09-26
FI20031392L (fi) 2005-03-27
US20060006259A1 (en) 2006-01-12

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